Nancy Fields appeared in front of a district judge in Cranberry Township Friday. Charges were filed against her in late May, but police said the abuse happened from September 2013 to January 2014.

At the time, Fields worked at the front desk of the Candlewood Suites hotel on Route 19 in Cranberry. The 15-year-old victims were staying there with their mother, but were left alone at times because their mother was receiving medical treatments.

Police said the boys claim Fields became "infatuated" with one of the teens and often grabbed their crotches. She allegedly told them she was a former exotic dancer and gave them lap dances.

The criminal complaint filed by police also said Fields frequently cuddled with the victims while topless and showed the boys naked pictures of herself.

On several occasions, the teens told investigators Fields sneaked into their rooms while they were sleeping and climbed on top of them. Once, she allegedly unlocked a bathroom door and groped one of the teens while he took a shower.

Fields has children of her own, and would sometimes bring her kids to work with her.

Authorities said Fields was fired from Candlewood Suites after the boy's mother confronted staff and found the 32-year-old woman in a room with one of the alleged victims.

At Friday's hearing, four charges against Fields were withdrawn, but she is still facing 13 counts, including felony corruption of minors and misdemeanor indecent exposure.

CLOSED CAPTIONING FUNDED BY WTAE-TV Reporter: SHE TOLD THEM SHE WAS A FORMER EXOTIC DANCER AND GAVE THEM LAP DANCES AND SHOWED NUDE PICTURES OF HER ON HER PHONE. THEY WOULD WAKE UP IN BED OFTEN WITH FIELDS ON TOP OF THEM. SHE HAD CHILDREN OF HER OWN AND HAD THEM STAY AT THE HOTEL SOMETIMES WITH HER. YOU HAVE CHILDREN OF YOUR OWN. WOULD YOU WANT SOMEONE DOING THESE KINDS OF THINGS WITH THEM? HEY, HEY, HEY, WHAT KIND OF THINGS? Reporter: ONE TIME, SHE SUPPOSEDLY HAD THE BOYS AS LOOKOUTS WHILE SHE HAD SEX WITH ANOTHER MAN. THE HOTEL FIRED HER IN JANUARY. THE MOTHER FOUND HER SONS IN THE ROOM WITH FIELDS AND THE BEDDEN SIDE APPEARED TO HAVE BEEN USED. THE FOUR CHARGES AGAINST HER WERE DROPPED.